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5wts

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'''Unreleased structure'''
 
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The entry 5wts is ON HOLD until Paper Publication
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==Green fluorescent protein linked peptide inhibitor PMI in complex with mdm2==
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<StructureSection load='5wts' size='340' side='right' caption='[[5wts]], [[Resolution|resolution]] 3.00&Aring;' scene=''>
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Authors: Wongsantichon, J., Robinson, R.C., Ghadessy, F.J.
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== Structural highlights ==
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<table><tr><td colspan='2'>[[5wts]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5WTS OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5WTS FirstGlance]. <br>
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Description: Green fluorescent protein linked peptide inhibitor PMI in complex with mdm2
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=PG4:TETRAETHYLENE+GLYCOL'>PG4</scene>, <scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene></td></tr>
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[[Category: Unreleased Structures]]
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<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=CRO:{2-[(1R,2R)-1-AMINO-2-HYDROXYPROPYL]-4-(4-HYDROXYBENZYLIDENE)-5-OXO-4,5-DIHYDRO-1H-IMIDAZOL-1-YL}ACETIC+ACID'>CRO</scene></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5wts FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5wts OCA], [http://pdbe.org/5wts PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5wts RCSB], [http://www.ebi.ac.uk/pdbsum/5wts PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=5wts ProSAT]</span></td></tr>
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</table>
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== Disease ==
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[[http://www.uniprot.org/uniprot/MDM2_HUMAN MDM2_HUMAN]] Note=Seems to be amplified in certain tumors (including soft tissue sarcomas, osteosarcomas and gliomas). A higher frequency of splice variants lacking p53 binding domain sequences was found in late-stage and high-grade ovarian and bladder carcinomas. Four of the splice variants show loss of p53 binding.
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== Function ==
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[[http://www.uniprot.org/uniprot/MDM2_HUMAN MDM2_HUMAN]] E3 ubiquitin-protein ligase that mediates ubiquitination of p53/TP53, leading to its degradation by the proteasome. Inhibits p53/TP53- and p73/TP73-mediated cell cycle arrest and apoptosis by binding its transcriptional activation domain. Also acts as an ubiquitin ligase E3 toward itself and ARRB1. Permits the nuclear export of p53/TP53. Promotes proteasome-dependent ubiquitin-independent degradation of retinoblastoma RB1 protein. Inhibits DAXX-mediated apoptosis by inducing its ubiquitination and degradation. Component of the TRIM28/KAP1-MDM2-p53/TP53 complex involved in stabilizing p53/TP53. Also component of the TRIM28/KAP1-ERBB4-MDM2 complex which links growth factor and DNA damage response pathways. Mediates ubiquitination and subsequent proteasome degradation of DYRK2 in nucleus. Ubiquitinates IGF1R and promotes it to proteasomal degradation.<ref>PMID:12821780</ref> <ref>PMID:15053880</ref> <ref>PMID:15195100</ref> <ref>PMID:16337594</ref> <ref>PMID:15632057</ref> <ref>PMID:17290220</ref> <ref>PMID:19098711</ref> <ref>PMID:19219073</ref> <ref>PMID:19965871</ref> <ref>PMID:20858735</ref> <ref>PMID:20173098</ref>
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== References ==
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<references/>
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__TOC__
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</StructureSection>
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[[Category: Ghadessy, F J]]
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[[Category: Robinson, R C]]
[[Category: Wongsantichon, J]]
[[Category: Wongsantichon, J]]
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[[Category: Ghadessy, F.J]]
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[[Category: Complex]]
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[[Category: Robinson, R.C]]
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[[Category: Ligase-ligase inhibitor complex]]

Revision as of 06:19, 20 December 2017

Green fluorescent protein linked peptide inhibitor PMI in complex with mdm2

5wts, resolution 3.00Å

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